One danger of SSRIs is actually suicide, normally written into the fine print. In some, perhaps many, it removes inhibitions towards caring much, which can make some more prone to violent acts and/or taking their own life.

Neo, the story of that girl is tragic, deeply sad. It is understandable that you ask the question through the lens of your own experience. If I had committed suicide, I wouldn't have wanted my wife being blamed. Reasons can obviously be numerous and complex, or even simple.

"Whoever will call on the name of the Lord will be saved." (Romans 10:13)

Thing about those anti-depressants, is while they can lead to terrible outcomes, for millions they are the only relief available. My Bi-polar friend - he would have to be in a rubber room practically, if there was nothing to stop his mania. He's been suicidal, too. It took years for his docs to find a combination that has stopped the cycle. He'd be okay for about 2 - 3 years, then BOOM another march toward manic madness. Now, he's been good for nearly 7 years. But it came at the expense of changing his outgoing personality - now he's reclusive, overly serious, doesn't call anyone or go out. I shudder to think what the past was like for such people, with no meds at all. But, yeah, they can be a terrible, double-edged sword.